123.02% is the change from 291 to 649
Calculation steps:
[( 649 - 291 ) ÷ 291] x 100 = 123.02%
Formula
Percentage change = [(649 - 291) / 291] x 100
Subtract the new number by the original number
649 - 291 = 358
358 ÷ 291 = 1.2302405498281788
1.2302405498281788 x 100 = 123.02%